Monday to Friday 9:00 AM to 5:00
PM
North America Eastern Time

For the Montreal* time, add to your local time :

Western Europe : minus 6 hours
London : minus 5 hours
West Coast (Canada, USA) : plus 3 hours
Australia (Sydney) : minus 15 hours
Hong Kong : minus 13 hours

* Subject to a one (1) hour variation according to Daylight
Savings or Standard Time